PT-2021-11368 · Tpeditor · Tpeditor

Kimiya · Published 2021-01-22 · Updated 2021-01-29 · CVE-2020-27284

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: TPEditor versions 1.98 and prior

Description: The issue arises from two out-of-bounds write instances in the way TPEditor processes project files. This allows an attacker to craft a special project file that may permit arbitrary code execution.

Recommendations: For TPEditor versions 1.98 and prior, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-27284

ZDI-21-081

ZDI-21-082

Affected Products

Tpeditor

References · 6

• https://osv.dev/vulnerability/CVE-2020-27284 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27284 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-21-082 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-21-081 · Security Note
• https://t.me/cvenotify/9123 · Telegram Post
• https://us-cert.cisa.gov/ics/advisories/icsa-21-021-02 · Note